"Simple and easy to use!"
"Exceeded my expectations!"
"Very fast load times!"

The Optimizely Alternative that is  fast and affordable

Mida is a super lightweight A/B testing tool with a simple and clear usage-based pricing model.

Forever free up to 100,000 visitors
Comparison guide

An Optimizely alternative for teams that do not need enterprise complexity

Optimizely is a mature enterprise experimentation platform. Mida is for teams that want a lighter website experimentation workflow with AI-assisted setup, simple pricing, and less implementation overhead.

Avoid overbuying

If your highest-impact tests are on landing pages, pricing pages, PDPs, and funnels, a focused website testing platform may be enough.

Move faster with smaller teams

Mida gives marketers a direct path to launch tests and personalization without requiring a large experimentation operations function.

Keep performance visible

Mida's lightweight script helps teams test without ignoring site speed, which matters on conversion-critical pages.

How to decide between Optimizely and Mida

The decision is not just features. It is about who runs experiments, how often they launch, and how much process each test requires.

  1. Map ownershipIf marketers own most tests, prioritize tools they can use without constant engineering support.
  2. Measure launch frictionCompare how long it takes to create, QA, publish, and read one real experiment.
  3. Review total costInclude traffic usage, platform cost, implementation time, and internal support needs.

Who is Mida best for?

Mida is best for teams that need fast client-side website experiments and personalization without buying a heavy enterprise suite.

What does Mida give up compared with enterprise platforms?

Mida is not trying to cover every enterprise governance or full-stack product experimentation scenario. It focuses on fast marketing-site experimentation.

Can Mida support agencies?

Yes. Agencies can use Mida to launch and manage website experiments across client sites while keeping scripts lightweight.

~15KB
Lightweight script (compressed)
<100MS
Test Variant Loading Time
100,000
Forever Free Test Users

Affordable Optimizely Alternative

Unlimited everything and usage-based pricing model, only pay for what you need.

Optimizely

Plan Name

Growth

Enterprise

Number of Tested Users

100,000+

Talk to Sales

Pricing

$399/month
or $299/mo billed annually

Talk to Sales

Have a Free Plan?

✅ 100,000 MTU

Talk to sales

Web Experimentation (A/B Test)

Unlimited Variations/Goals/Metrics

OS/User/Traffic Targeting

Download/Share Summary Report

Campaign Data Retention

✅ Unlimited

Talk to sales

Cross-domain Testing and Tracking

✅ Included

Talk

Campaign Scheduling

✅ Included

to

Personalize Text

✅ Included

Sales

Behavioral Targeting

✅ Included

User based

Multivariate Testing

✅ Included

Talk to Sales

Personalization for Web

✅ Included

Deploy Rollouts for Web

✅ Included

Feature Flags

✅ Included

Forever free up to 100,000 visitors

Handy visual editor

Make changes NOW without waiting for your dev team to make time!

Simply click and edit to make changes on your copy, image URL and styling

Drag-and-drop to reposition elements

AI-assisted A/B testing & ideation phase

Our AI tool helps with AB testing and comes up with new ideas for your tests. It's like a smart assistant that helps find the best strategies to increase your conversion rates.

Performance-first experiment delivery

Mida uses a 15KB compressed script, helping teams run website experiments while protecting page speed on conversion-critical pages.

Why Choose Mida?

“An innovative easy to use interface not confusing; you don’t supercharge your classroom with have the right tools for teachingneed to explain experiences with it servicing”

Savannah Sarker

Onboarding Enablement Expert

“An innovative easy to use interface not confusing; you don’t supercharge your classroom with have the right tools for teachingneed to explain experiences with it servicing”

Savannah Sarker

Onboarding Enablement Expert

“An innovative easy to use interface not confusing; you don’t supercharge your classroom with have the right tools for teachingneed to explain experiences with it servicing”

Savannah Sarker

Onboarding Enablement Expert

“An innovative easy to use interface not confusing; you don’t supercharge your classroom with have the right tools for teachingneed to explain experiences with it servicing”

Savannah Sarker

Onboarding Enablement Expert

Frequently asked questions

What is Monthly Tested Users (MTU)?

Tested users are individuals who visit your website and are included in any of the A/B tests you're conducting. We have created an easy visualization of MTU here.

How does Mida count Monthly Tested Users (MTU)?

Mida counts an MTU when a unique visitor interacts with at least one active experiment within a billing month. Each user is counted only once per month, regardless of how many experiments they participate in or how many pages they view. Click here to learn more.

Why does the Growth plan include only 5 projects?

For most teams, 5 projects are more than enough. We typically see customers using 1–2 projects (for example, one for a landing site and one for an app). If you need more than 5 projects, you’re likely managing multiple sites or clients. Reach out to us about our Agency plan, which is better built for that use case.

How does Mida affect my site speed?

Mida is designed to have minimal impact on your site speed. Our script is 15KB compressed and typically much smaller and faster than most competitors, keeping your website's performance smooth. You can see a detailed comparison of script and loading times here.

Can I use Mida for native Mobile Development?

It is in closed beta for now. Contact us through email to get into the beta testing for free.

Can it run on my website (Webflow/Wix/Framer/etc)?

Mida works with almost all websites that allow the addition of custom HTML codes.

Can it run on funnel sites?

Yes, it works on all website funnels that allow you to inject custom HTML codes to the HEAD section.

Do you support cross domain testing?

Yes, Mida supports cross-domain testing! You can use the same project snippet across different websites or domains. Add the unique project snippet to each site you want to test or track goals within the same project.

Do I need to pay separately for Live Deployment and Personalization?

No, it's all covered within the Growth plan. Our pricing plan doesn't charge you separately on features, it's purely a usage-based pricing model with all features covered.

Do you offer an agency portal to see all clients and results, or are clients on separate accounts?

Yes. Mida supports flexible agency setups, depending on how you work with your clients and handle billing. Click here to read more.

The A/B testing platform for people who
care about  website performance

Mida is 10X faster than anything you have ever considered. Try it yourself.